@phl43 I was expecting a MUCH greater disparity...is this an artifact of the data or something??pic.twitter.com/YaGqy0kK0Q
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How could you not remember being arrested? 
Even the figure for whites seem high to be honest. I doubt memory is the issue here, but differential truthfulness may be. It's true that you see that in surveys about drug use. I don't have time to check right now, but it would be interesting to look at the PPCS data and see if
you find the same thing.
Actually, I'm going to check it out right now, it shouldn't be that long.
For what it's worth, I find a much larger disparity in the PPCS.https://twitter.com/phl43/status/996521896643629056 …
(Also, I hadn't realized you were reporting the rates in percent, so I take back what I said about them being suspiciously high even for whites.)
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